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Abstract

Impervious surface can be used as an indicator in assessing urban environments. In this study, we have used method of remote sensing through the impervious surface to detect urban area in Hochiminh city with good accuracy above 96%. The high accuracy of the measurements come from the application of techniques such as extraction of training samples based on brand ratios, supervised classification in combination with suplement GIS data. This method, in combination with the Landsat image database, can be ultilized in monitoring the development of urbanization in Hochiminh city.

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Article Details

Issue: Vol 14 No 1 (2011)
Page No.: 65-77
Published: Mar 30, 2011
Section: Sciences of Earth and Environment - Research article
DOI: https://doi.org/10.32508/stdj.v14i1.1868

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Copyright: The Authors. This is an open access article distributed under the terms of the Creative Commons Attribution License CC-BY 4.0., which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

 How to Cite
Tran, V. (2011). APPLICATION OF REMOTE SENSING AND GIS MONITORING URBANIZATION IN HO CHI MINH CITY THROUGH IMPERVIOUS SURFACES. Science and Technology Development Journal, 14(1), 65-77. https://doi.org/https://doi.org/10.32508/stdj.v14i1.1868


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